1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kari74 [83]
3 years ago
14

Suppose there is a large amount of (weakly interacting) dark matter between us and a distant galaxy. How will this affect our vi

ew of the distant galaxy?
Physics
1 answer:
leonid [27]3 years ago
7 0

Answer:

Dark matter does not affect our view, humans can see through them.

Explanation:

They do not affect our view because we can see right through the (weakly interacting) dark matter, as they do not interact or interfere with electromagnetic force.

Dark matter are often invisible substances and are difficult to spot because they don't absorb or reflect light.

You might be interested in
The name dinitrogen tetroxide tells you that this compound contains
Leto [7]
The answer to that is c hope it helps
5 0
4 years ago
You might say that this experiment was an attempt to build a scale, and then calibrate it against a scale that we trust (the ele
Allushta [10]

No.

Since repeated measurements are taken and the average and 95% confidence interval are calculated, the possibility of the lack of agreement being a random error has been minimized or even eliminated.

<h3>What is a random error?</h3>

Random error is defined as the deviation of the total error from its mean value due to chance.

Random errors can result from the instrument not being precise or from mistakes by the researcher.

Random errors can be minimized by taking multiple readings and averaging the results.

Since repeated measurements are taken and the average and 95% confidence interval are calculated, the possibility of the lack of agreement being a ransom error has been minimized.

Learn more about random errors at: brainly.com/question/22041172

3 0
3 years ago
Read 2 more answers
Now assume that Alice and Bob are twins, and Alice left Earth and Bob stayed behind fixing his spaceship. If Alice spent some ti
alexgriva [62]
我們的確認為我可以幫你們解決問題,我們要不要買不起房屋貸款土地
8 0
3 years ago
I need help with the last question- it’s very simple
77julia77 [94]

You calculated the density correctly.

When you drop anything into a fluid . . .

-- If the object is MORE dense than the fluid, it sinks.

-- If the object is LESS dense than the fluid, it floats.

3 0
4 years ago
A car travels east at 11 km/h for 3.1 hours and west at 11 km/h for 5.3 hours. What distance (in km) does it travel in this time
Verizon [17]

Answer:

45.1/3× 3.1/2 + 50.1/2× 2.1/2

=136/3. 7/2.+ 101/2× 5/2

=952/6 + 505/2

=( 952+ 1515)/6

=411.16

Explanation:

Make sure to read and go with it

4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose you have a system that involves manufacturing and selling a product. In the Universal System Model, output would include
    7·1 answer
  • the sun on average is 93 billion miles from earth.how many meters is this? express it using power of ten and using a metric pref
    5·1 answer
  • A system consists of two particles. The first particle has mass m1 = 6.60 kg and a velocity of (4.20i + 2.00j) m/s, and the seco
    12·1 answer
  • Can you use newton in a sentence
    11·1 answer
  • An easy way to draw a circle is to hold a string fixed at one end (for instance, with a pin) and attach a pen to the other end.
    7·1 answer
  • A rock is thrown horizontally off a cliff with an initial velocity of 15 m/s. How high was the cliff if the rock lands 22 m from
    14·2 answers
  • How many neutrons are there in the neutral atom of 20 10Ne? 1. 22 2. 20 3. 12 4. 9 5. 10
    8·1 answer
  • In which material does the light wave have the larger wavelength?
    6·1 answer
  • The Surface Pressure at Leh, Ladakh is 800 mb. Now, assuming that Leh is at an altitude of 3500 m and every 100 m increase in he
    8·1 answer
  • a cyclist applies a constant forward force of 20 N to maintain a velocity 2.5 m/s. how much power does the cyclist deliver?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!